156977373397

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{1789181}}^1$

素因数の和:1789608

約数の個数: 16

約数和(自身を含む): 179447797872

約数和(自身を除く): 22470424475

約数列:

[1, 13, 17, 221, 397, 5161, 6749, 87737, 1789181, 23259353, 30416077, 395409001, 710304857, 9233963141, 12075182569, 156977373397]

約数ペア:

[(1, 156977373397), (13, 12075182569), (17, 9233963141), (221, 710304857), (397, 395409001), (5161, 30416077), (6749, 23259353), (87737, 1789181)]